"How to interact with Notion" matching MCP connectors:

DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

No-account public website privacy risk scans with 20 new scans/day and free recent-result reuse.

Deterministic AI liability attribution with Bitcoin-anchored proof certificates.

Validate whether an IP address belongs to PetalBot. Remote MCP server exposing a validate_ip tool.

DNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks

Hosted endpoint for patch-tuesday-mcp: query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment. Free, no auth or API keys.

Validate whether an IP address belongs to YandexBot. Remote MCP server exposing a validate_ip tool.

Validate whether an IP address belongs to Applebot. Remote MCP server exposing a validate_ip tool.

Viridis Verified: wrap any MCP server with tamper-evident delivery receipts + metered fees.

Trust scoring for x402 endpoints — "should my agent pay this?" check_endpoint runs live diligence: x402 spec-compliance probe, price sanity vs market percentiles, payTo wallet on-chain activity (Base), directory presence, infra hygiene. Returns 0-100 score with per-check evidence. compare_price positions any price vs category market data. Pay-per-call via x402: $0.02/call USDC on Base, no account or API key. tools/list free.

MCP server teaching AI agents to implement TideCloak: auth, E2EE, IGA, security analysis

Validate whether an IP address belongs to Googlebot. Remote MCP server exposing a validate_ip tool.

AI creation with focused Machine Language Labs, open worlds, A2A, MCP and x402.

Validate whether an IP address belongs to Bingbot. Remote MCP server exposing a validate_ip tool.

Trust Graduation gate: Claude can do real work once Mission decides what it is allowed to do.

Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.

Hand off AI work with a signed Verification Receipt — an independent verifier proves it runs.

Human-in-the-loop approval for agent actions, with verifiable action-bound receipts.

x402-gated safety checker for npm and PyPI packages. Built for AI coding agents to call before running npm install or pip install — flags nonexistent/typosquatted names, known CVEs (OSV.dev), and suspiciously new or low-download packages. $0.005 USDC per check on Base mainnet